Backflow Devices

There are 5 types of backflow prevention assemblies (Air Gap, AVB, PVB, DC, and RP; but, these are not all equally acceptable as protection against all types of hazards. Look here for help in choosing the correct device to protect your drinking water.

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New thread

Threads

	Replies	Views	Last post
Backflow for "Hose Bib" System by markejo (Oct 30th 2006, 5:20am)	2	676	by Wet_Boots (Oct 31st 2006, 1:04am)
Febco 765 test by bosakie (Aug 5th 2008, 9:22pm)	2	675	by HooKooDooKu (Aug 11th 2008, 8:27am)
Backflow issue?? by marc_with_a_c (Aug 16th 2005, 1:31pm)	1	674	by Wet_Boots (Aug 16th 2005, 2:37pm)
Wilkins 720-a vs Conbraco 505-02 by gh1120 (Jun 1st 2009, 4:41am)	1	672	by Wet_Boots (Jun 1st 2009, 5:44am)
Problem on startup with Febco765 by Peinecone (Oct 3rd 2007, 12:59pm)	2	672	by Peinecone (Oct 3rd 2007, 7:00pm)
Sprinkler system backflow preventor saga by Akrowdya78 (May 3rd 2008, 7:10pm)	1	671	by Wet_Boots (May 4th 2008, 8:41am)
FEBCO pvb leaks under pressure by MMERSCH (Aug 11th 2003, 11:21am)	1	670	by Rays Sprinklers (Aug 13th 2003, 8:13am)
Amusing: 26 stretches (reasons) of why RP backflows should be banned. by nine9s (Feb 13th 2013, 3:18pm)	1	666	by Wet_Boots (Feb 13th 2013, 3:48pm)
Are freeze resistant PVBs worth the extra $$? by swen (Jul 14th 2012, 8:03am)	1	662	by Central Irrigation (Jul 14th 2012, 9:15am)
Febco 860U 1.00" by pawlecki (Apr 18th 2006, 8:01am)	3	655	by Wet_Boots (Apr 19th 2006, 3:40pm)